46547646158 has 16 divisors (see below), whose sum is σ = 75232236240. Its totient is φ = 21472133376.

The previous prime is 46547646113. The next prime is 46547646191. The reversal of 46547646158 is 85164674564.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424760 + ... + 522987.

It is an arithmetic number, because the mean of its divisors is an integer number (4702014765).

Almost surely, 2^46547646158 is an apocalyptic number.

46547646158 is a deficient number, since it is larger than the sum of its proper divisors (28684590082).

46547646158 is a wasteful number, since it uses less digits than its factorization.

46547646158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949651.

The product of its digits is 19353600, while the sum is 56.

The spelling of 46547646158 in words is "forty-six billion, five hundred forty-seven million, six hundred forty-six thousand, one hundred fifty-eight".